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Walker 242-1270 Ignition Knock (Detonation) Sensor
Reliable Ignition Knock Sensor for Hyundai XG300
The Walker 242-1270 Ignition Knock (Detonation) Sensor is designed specifically for Hyundai XG300 models. This sensor plays a critical role in detecting engine knock and ensuring optimal engine performance and efficiency.
- Compatible with Hyundai XG300 vehicles
- Part number 242-1270 for precise identification
- Monitors engine detonation to prevent damage
- Manufactured by Walker Products, a trusted brand line
- Essential for maintaining proper ignition timing and engine health
About Walker Products Brand Line
Walker Products offers a range of emission control components, including sensors designed to meet OEM specifications. The 242-1270 Ignition Knock Sensor is part of this product line, ensuring reliable detection of engine knock to support emission control and engine management systems in Hyundai vehicles.
Product Description and Function
The Walker 242-1270 Ignition Knock Sensor detects vibrations caused by engine knock or detonation. By sending signals to the engine control unit (ECU), it helps adjust ignition timing to prevent engine damage and maintain fuel efficiency. This sensor is engineered to fit Hyundai XG300 models, providing accurate and consistent performance under various driving conditions.
Common Issues Addressed by This Sensor
- Engine knocking or pinging noises
- Reduced fuel efficiency due to improper ignition timing
- Check engine light triggered by knock sensor faults
- Potential engine damage from undetected detonation
- Poor engine performance and acceleration issues
Installation Notes and Tips
When installing the Walker 242-1270 sensor on a Hyundai XG300, ensure the engine is cool and the battery is disconnected to avoid electrical hazards. Locate the existing knock sensor, remove it carefully, and replace it with the new sensor. Verify proper torque specifications and electrical connections to ensure accurate sensor operation.
Quality Assurance and Warranty
Walker Products maintains strict quality control standards for the 242-1270 Ignition Knock Sensor. While specific warranty details are not provided, Walker is known for producing components that meet or exceed OEM requirements, supporting long-term reliability and performance in Hyundai XG300 vehicles.
This part fits 2 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2001 | Hyundai | XG300 | 3.0L | V6 | N/A | To 08/01/2000; Walker Products |
| 2001 | Hyundai | XG300 | 3.0L | V6 | N/A | From 08/01/2000; Walker Products |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.